/*
 * S2E Selective Symbolic Execution Framework
 *
 * Copyright (c) 2010, Dependable Systems Laboratory, EPFL
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Dependable Systems Laboratory, EPFL nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE DEPENDABLE SYSTEMS LABORATORY, EPFL BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * All contributors are listed in the S2E-AUTHORS file.
 */

#ifndef S2E_EXPR_INTERFACE_H

#define S2E_EXPR_INTERFACE_H

#ifdef __cplusplus
extern "C" {
#endif

void* s2e_expr_mgr();
void s2e_expr_clear(void *_mgr);
void *s2e_expr_and(void *_mgr, void *_lhs, uint64_t constant);
uint64_t s2e_expr_to_constant(void *expr);
void s2e_expr_set(void *expr, uint64_t constant);
void s2e_expr_write_cpu(void *expr, unsigned offset, unsigned size);
void *s2e_expr_read_cpu(void *_mgr, unsigned offset, unsigned size);
void *s2e_expr_read_mem_l(void *_mgr, uint64_t virtual_address);

#ifdef __cplusplus
}
#endif

#endif
